resion

{"schema_version":"1.7.4","id":"MAL-2026-18095","published":"2026-10-20T13:16:36Z","modified":"2026-10-29T14:16:01.389523435Z","summary":"Malicious code in resion (PyPI)","details":"\n---\n_-= Per source details. Do not edit below this line.=-_\n\n## Source: amazon-inspector (d1b4088658d04bc0725d06a035fa9d83254699e6c26ce3653433199de9b10821)\nNo a static rule matches were produced for this package version, and no concrete behavioral evidence of credential access, install-time code execution, outbound exfiltration, backdoor, or silent-relay was identified in the available artifacts. The package coordinate (resion 22.0.1 on PyPI) is otherwise unremarkable from the information available; no attacker-controlled destination, no lifecycle hook performing network or filesystem actions outside the package's own directory, and no shipped third-party or author credential has been identified.\n\n## Source: kam193 (2e9e3ce373adb26e45616eec47d727e557f5a696737cb2fbcaa66fb7dc7b7c3e)\nDescription: In this campaign, the main package (resion) has an embeded pickle disguised as a config. A related dependency (pafex) contains code to load the pickle. During unpickling, malicious code embeded in the pickle file is automatically executed. It then establishes persistence via a PTH file and downloads the next stage payload. During analysis, the final remote payload was just a stub\n\n\n---\n\nCategory: MALICIOUS - The campaign has clearly malicious intent, like infostealers.\n\n\nCampaign: 2026-10-webreader\n\n\nReasons (based on the campaign):\n\n\n - files-exfiltration\n\n\n - obfuscation\n\n\n - The malicious code is intentionally included in a dependency of the package\n\n\n - Downloads and executes a remote malicious script.\n\n\n - The package contains code to execute remote commands (probably limited to a specific set) on the victim's machine.\n\n\n - rat\n\n\n - persistence\n\n\n - abuses-pth\n","affected":[{"package":{"name":"resion","ecosystem":"PyPI"},"versions":["22.0.1"],"database_specific":{"cwes":[{"cweId":"CWE-506","description":"The product contains code that appears to be malicious in nature.","name":"Embedded Malicious Code"}],"indicators":{"package_integrity":[{"filename":"resion-22.0.1-py3-none-any.whl","hashes":{"blake2b_256":"46e2fb74a4292eefbf9acaa7f084dd11e883b5dfe61865d174a67c4b3c5a4027","md5":"878af823412bef5f4b23326969f1745b","sha256":"900d432fddb0d4dced107ab13b5aaefb329ba92d42bc1b407fe98590b39d5be0"}},{"filename":"resion-22.0.1.tar.gz","hashes":{"blake2b_256":"113a13d6037308686fd8de8e623c9ed97f478ca69d84c654d202fe375837156b","md5":"fdd3fad06fd34e77f42b76c0d39513a0","sha256":"144e52ecb399cb6a149e5bf136cd91eceb1eaa18d3b01c11ff490cb1f7cc2957"}}]}}}],"references":[{"type":"WEB","url":"https://bad-packages.kam193.eu/pypi/package/resion"},{"type":"PACKAGE","url":"https://pypi.org/project/resion/22.0.1/"}],"database_specific":{"iocs":{"domains":["frjmzbjbhwvtdnsuodmu.supabase.co"],"urls":["https://api.npoint.io/40e32d283a9d97e59252/a","https://api.npoint.io/69f11497b6c48bb2b2c5/p"]},"malicious-packages-origins":[{"id":"pypi/2026-10-webreader/resion","import_time":"2026-10-20T14:18:32.002071088Z","modified_time":"2026-10-20T13:16:36.629288Z","sha256":"2e9e3ce373adb26e45616eec47d727e557f5a696737cb2fbcaa66fb7dc7b7c3e","source":"kam193","versions":["22.0.1"]},{"id":"IN-MAL-2026-022131","import_time":"2026-10-29T14:14:28.45107482Z","modified_time":"2026-10-29T13:52:54Z","sha256":"d1b4088658d04bc0725d06a035fa9d83254699e6c26ce3653433199de9b10821","source":"amazon-inspector","versions":["22.0.1"]}]},"credits":[{"name":"Amazon Inspector","contact":["inspector-research@amazon.com"],"type":"FINDER"},{"name":"Kamil Mańkowski (kam193)","contact":["https://github.com/kam193","https://bad-packages.kam193.eu/"],"type":"REPORTER"}]}